EP3713001A4 - Non-polar all-solid battery and electronic device - Google Patents

Non-polar all-solid battery and electronic device Download PDF

Info

Publication number
EP3713001A4
EP3713001A4 EP18875640.7A EP18875640A EP3713001A4 EP 3713001 A4 EP3713001 A4 EP 3713001A4 EP 18875640 A EP18875640 A EP 18875640A EP 3713001 A4 EP3713001 A4 EP 3713001A4
Authority
EP
European Patent Office
Prior art keywords
polar
electronic device
solid battery
battery
solid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP18875640.7A
Other languages
German (de)
French (fr)
Other versions
EP3713001A1 (en
Inventor
Makoto Yoshioka
Kenichi BANDO
Akisuke Ito
Ryohei Takano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of EP3713001A1 publication Critical patent/EP3713001A1/en
Publication of EP3713001A4 publication Critical patent/EP3713001A4/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M2010/4292—Aspects relating to capacity ratio of electrodes/electrolyte or anode/cathode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
EP18875640.7A 2017-11-13 2018-11-08 Non-polar all-solid battery and electronic device Pending EP3713001A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017218079 2017-11-13
PCT/JP2018/041429 WO2019093404A1 (en) 2017-11-13 2018-11-08 Non-polar all-solid battery and electronic device

Publications (2)

Publication Number Publication Date
EP3713001A1 EP3713001A1 (en) 2020-09-23
EP3713001A4 true EP3713001A4 (en) 2021-09-22

Family

ID=66438935

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18875640.7A Pending EP3713001A4 (en) 2017-11-13 2018-11-08 Non-polar all-solid battery and electronic device

Country Status (5)

Country Link
US (1) US11430982B2 (en)
EP (1) EP3713001A4 (en)
JP (1) JP6863471B2 (en)
CN (1) CN111149248B (en)
WO (1) WO2019093404A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020067023A1 (en) * 2018-09-27 2020-04-02 株式会社村田製作所 Thread battery
GB202013576D0 (en) 2020-08-28 2020-10-14 Echion Tech Limited Active electrode material
GB2595745B (en) * 2019-10-18 2022-06-08 Echion Tech Limited Active electrode material
JP7409826B2 (en) * 2019-10-30 2024-01-09 太陽誘電株式会社 all solid state battery
AU2021285417B2 (en) * 2020-06-03 2023-03-02 Echion Technologies Ltd Active electrode material
GB2595761B (en) 2020-06-03 2022-07-13 Echion Tech Limited Active electrode material
JP2022077395A (en) * 2020-11-11 2022-05-23 太陽誘電株式会社 All-solid battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1826861A1 (en) * 2006-02-24 2007-08-29 Ngk Insulators, Ltd. All-solid-state battery
US20150333366A1 (en) * 2014-05-19 2015-11-19 Tdk Corporation Lithium ion secondary battery
US20170125841A1 (en) * 2015-10-29 2017-05-04 Taiyo Yuden Co. Ltd. Solid-state rechargeable battery

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5115920B2 (en) * 2006-02-24 2013-01-09 日本碍子株式会社 All solid battery
US7914932B2 (en) 2006-02-24 2011-03-29 Ngk Insulators, Ltd. All-solid-state battery
JP5164256B2 (en) * 2007-11-12 2013-03-21 国立大学法人九州大学 All solid state secondary battery
JP5540643B2 (en) 2009-02-03 2014-07-02 ソニー株式会社 Thin-film solid lithium ion secondary battery and manufacturing method thereof
JP5549192B2 (en) 2009-11-18 2014-07-16 ソニー株式会社 Solid electrolyte battery and positive electrode active material
JP5193248B2 (en) 2010-03-31 2013-05-08 ナミックス株式会社 Lithium ion secondary battery
JP2013004421A (en) * 2011-06-20 2013-01-07 Namics Corp Lithium ion secondary battery
JP6623542B2 (en) 2014-05-19 2019-12-25 Tdk株式会社 Lithium ion secondary battery
JP6651708B2 (en) * 2014-05-19 2020-02-19 Tdk株式会社 Lithium ion secondary battery

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1826861A1 (en) * 2006-02-24 2007-08-29 Ngk Insulators, Ltd. All-solid-state battery
US20150333366A1 (en) * 2014-05-19 2015-11-19 Tdk Corporation Lithium ion secondary battery
US20170125841A1 (en) * 2015-10-29 2017-05-04 Taiyo Yuden Co. Ltd. Solid-state rechargeable battery

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019093404A1 *

Also Published As

Publication number Publication date
US20200235384A1 (en) 2020-07-23
CN111149248B (en) 2023-08-18
JPWO2019093404A1 (en) 2020-07-16
EP3713001A1 (en) 2020-09-23
US11430982B2 (en) 2022-08-30
CN111149248A (en) 2020-05-12
WO2019093404A1 (en) 2019-05-16
JP6863471B2 (en) 2021-04-21

Similar Documents

Publication Publication Date Title
EP3660944A4 (en) Battery pack and electrical device using battery pack
EP3676822A4 (en) Display device and electronic device
EP3571832A4 (en) Camera module and camera device
EP3674836A4 (en) Electronic device including hinge structure
EP3679771A4 (en) Electronic device including waterproof structure
EP3713001A4 (en) Non-polar all-solid battery and electronic device
EP3468157A4 (en) Battery cover and electronic device
EP3633448A4 (en) Camera assembly and electronic device
EP3509181A4 (en) Battery charging method and electronic device
EP3694056A4 (en) Connector and electronic device
EP3264788A4 (en) Waterproof sound-transmitting structure and electronic device and electronic device case comprising same
EP3132532A4 (en) Battery charger for portable electronic devices and portable electronic device using the same
EP3627583A4 (en) Electronic equipment battery and electronic equipment
EP3671891A4 (en) Battery pack and electrical device
EP3379680A4 (en) Charging device and electronic device
EP3689116A4 (en) Electronic device with waterproof structure
EP3685568A4 (en) Electronic device with full-display
EP3786662A4 (en) Ranging device and ranging module
EP3588663A4 (en) Battery module case and battery module including same
EP3734939A4 (en) Electronic assembly and electronic device
EP3700045A4 (en) Charging device and charging system
EP3817122A4 (en) Battery device
EP3722091A4 (en) Laminate and electronic device
EP3966888A4 (en) Battery and electronic device including same
EP3719937A4 (en) Charging device and electronic apparatus

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20200309

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20210819

RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 10/052 20100101ALI20210813BHEP

Ipc: H01M 4/58 20100101ALI20210813BHEP

Ipc: H01M 4/485 20100101ALI20210813BHEP

Ipc: H01M 4/48 20100101ALI20210813BHEP

Ipc: H01M 4/136 20100101ALI20210813BHEP

Ipc: H01M 4/131 20100101ALI20210813BHEP

Ipc: H01M 4/13 20100101ALI20210813BHEP

Ipc: H01M 10/0562 20100101AFI20210813BHEP